Brimstone Incorporated features three ghoulish tales of terror and a wraparound, the latter centering around a law firm that serves as the gateway to Hell. Stories include Mama's Boy, First Date and Skunk Weed,

Vampires run amok in New York City.

Four friends travel to a supposedly haunted abandoned circus on Halloween to party and encounter a ringmaster setting up a sideshow exhibit who proceeds to tell them three terrifying tales.

Mean and domineering Jane and the sweet and ditsy Jackie are two radically contrasting sisters who suffer from severe trauma after witnessing the murder/suicide of their parents as well as seeing their other sibling Janice raped and killed by her assailants. The pair are deemed fit to re-enter society and get released from a sanitarium where they have undergone extensive rehabilitation therapy. However, Jane and Jackie prove to be anything but sane and harmless as they embark on a vicious spree in which they torture, murder, and mutilate any man luckless enough to cross their lethal paths.

Jake, a lycanthrope, on the run from the authorities in an apocalyptic New York City, must make his way past helicopters, police, subterranean mutants, bounty hunters and even a spy in his midst in order to discover exactly what his evil werewolf brother is up to and resolve the bad blood that flows between them...